Besides taxi services and the road link, there are several public transportation links available:
Metro The airport is served by
Aeroporto station, on line E of the
Porto Metro. The station has three platforms and the trains leave the arrival platform and reverse into one of the departure platforms. The service links the airport to Porto city center and by transfer in
Trindade station to high-speed trains at
Campanhã, and other urban centres of Greater Porto: in
Verdes station to Vila do Conde and
Póvoa de Varzim (using line B),
Fonte do Cuco station to
Maia (line C),
Senhora da Hora station to Matosinhos (line A), and
Trindade station to V.N.Gaia (line D) and to Rio Tinto/Fânzeres (line F).
Car Sá Carneiro airport is accessible via the A41 and
A28 motorways, but also the EN13 highway (using the EN107 accessway). These roadways lead to drop-off and pick-up areas and short and long-stay car parks. It can also be reached by the
A4 motorway through the VRI accessway.
Bus STCP buses also link the airport and the city. There is also a bus that operates all night from Porto city centre to the airport. There is also bus service to/from
Vigo (
Galicia/Spain) twice a day on weekdays, and once a day during the weekend.
Shuttle The GetBUS shuttle provides 50-minute direct connections to the towns of Braga and Guimarães.
Further proposals As of 2020, the proposed Porto–Vigo high-speed rail line would be built via the airport. ==Accidents and incidents==